MERCANTILE BANK CORP

Ticker: MBWM CUSIP: 587376104 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 517,904 Value ($000) $24,911 Avg Close $45.87 Range $42.41 - $50.41

Q3 2025

Shares 494,367 Value ($000) $22,247 Avg Close $46.86 Range $43.03 - $49.73

Q2 2025

Shares 452,827 Value ($000) $21,016 Avg Close $42.36 Range $36.85 - $47.07

Q1 2025

Shares 426,625 Value ($000) $18,533 Avg Close $45.00 Range $39.27 - $50.23

Q4 2024

Shares 389,948 Value ($000) $17,349 Avg Close $44.75 Range $39.26 - $50.92

Q3 2024

Shares 360,344 Value ($000) $15,754 Avg Close $42.22 Range $36.25 - $48.82

Q2 2024

Shares 308,849 Value ($000) $12,530 Avg Close $35.44 Range $31.60 - $39.19

Q1 2024

Shares 261,321 Value ($000) $10,058 Avg Close $35.78 Range $32.03 - $40.05

Q4 2023

Shares 211,035 Value ($000) $8,522 Avg Close $32.54 Range $27.90 - $39.22

Q3 2023

Shares 165,138 Value ($000) $5,104 Avg Close $30.06 Range $24.71 - $33.68

Q2 2023

Shares 143,551 Value ($000) $3,965 Avg Close $25.19 Range $21.63 - $28.94

Q1 2023

Shares 130,695 Value ($000) $3,939 Avg Close $30.13 Range $26.60 - $33.18

Q4 2022

Shares 113,796 Value ($000) $3,810 Avg Close $29.85 Range $26.67 - $32.30

Q3 2022

Shares 95,872 Value ($000) $2,848 Avg Close $29.44 Range $25.99 - $34.34

Q2 2022

Shares 92,950 Value ($000) $2,970 Avg Close $28.27 Range $26.23 - $31.41

Q1 2022

Shares 73,259 Value ($000) $2,595 Avg Close $32.39 Range $30.19 - $34.58

Q4 2021

Shares 56,794 Value ($000) $1,989 Avg Close $29.90 Range $27.52 - $31.97

Q3 2021

Shares 42,249 Value ($000) $1,353 Avg Close $26.36 Range $24.18 - $28.25

Q2 2021

Shares 36,680 Value ($000) $1,108 Avg Close $26.87 Range $25.15 - $28.09

Q1 2021

Shares 27,907 Value ($000) $906 Avg Close $25.18 Range $22.28 - $28.98

Q4 2020

Shares 21,819 Value ($000) $593 Avg Close $19.74 Range $14.70 - $23.37

Q3 2020

Shares 17,383 Value ($000) $313 Avg Close $17.10 Range $14.08 - $19.75

Q2 2020

Shares 14,163 Value ($000) $320 Avg Close $17.76 Range $14.98 - $20.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	517,904	$24,911	$45.87	$42.41 - $50.41
Q3 2025	494,367	$22,247	$46.86	$43.03 - $49.73
Q2 2025	452,827	$21,016	$42.36	$36.85 - $47.07
Q1 2025	426,625	$18,533	$45.00	$39.27 - $50.23
Q4 2024	389,948	$17,349	$44.75	$39.26 - $50.92
Q3 2024	360,344	$15,754	$42.22	$36.25 - $48.82
Q2 2024	308,849	$12,530	$35.44	$31.60 - $39.19
Q1 2024	261,321	$10,058	$35.78	$32.03 - $40.05
Q4 2023	211,035	$8,522	$32.54	$27.90 - $39.22
Q3 2023	165,138	$5,104	$30.06	$24.71 - $33.68
Q2 2023	143,551	$3,965	$25.19	$21.63 - $28.94
Q1 2023	130,695	$3,939	$30.13	$26.60 - $33.18
Q4 2022	113,796	$3,810	$29.85	$26.67 - $32.30
Q3 2022	95,872	$2,848	$29.44	$25.99 - $34.34
Q2 2022	92,950	$2,970	$28.27	$26.23 - $31.41
Q1 2022	73,259	$2,595	$32.39	$30.19 - $34.58
Q4 2021	56,794	$1,989	$29.90	$27.52 - $31.97
Q3 2021	42,249	$1,353	$26.36	$24.18 - $28.25
Q2 2021	36,680	$1,108	$26.87	$25.15 - $28.09
Q1 2021	27,907	$906	$25.18	$22.28 - $28.98
Q4 2020	21,819	$593	$19.74	$14.70 - $23.37
Q3 2020	17,383	$313	$17.10	$14.08 - $19.75
Q2 2020	14,163	$320	$17.76	$14.98 - $20.99